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Technical corrigendum 1
Pages: 1
Publication date: 1991-04-01
Rock drilling equipment -- Left-hand rope threads
Pages: 2
Publication date: 1991-02-01
Rock drilling equipment -- Rope threaded drill steel equipment for percussive drilling, nominal sizes 22 mm to 38 mm
Pages: 7
Rock drilling equipment - Hollow drill steels in bar form, hexagonal and round
Rock drilling equipment -- Forged collared shanks and corresponding chuck bushings for hollow hexagonal drill steels
Pages: 3
Rock drilling equipment -- Drill rods with tapered connection for percussive drilling
Publication date: 1991-01-01
Rock drilling equipment -- Integral stems
Pages: 4
Rock drilling -- Rotary drill-rods and rotary drill-bits for dry drilling -- Connecting dimensions
Pages: 5
Publication date: 1974-06-01
Mining - Mobile machines working underground - Machine safety
Pages: 50
Publication date: 2018-11-01
Mining and earth-moving machinery - Rock drill rigs and rock reinforcement rigs - Part 2: Safety requirements
Pages:
Publication date: 2018-06-01